Monitoring the Land Surface Temperature and Its Correlation with NDVI of Chiniot by Using GIS Technology and Remote Sensing
Received Date: Apr 29, 2022 / Accepted Date: May 20, 2022 / Published Date: May 27, 2022
Abstract
The unplanned and rapid increased in urban area have changed the atmospheric conditions and the non-urban area have less warm as compare to urban areas. In study area little portion of Chenab River include and the river bed contains the sand it shows high temperature value due to its specific heat energy. For this study Landsat-5 (February 2000), Landsat-7(February 2005, 2010) and Landsat-8 (Feb 2015, Feb 2020, Feb 2022) acquired from USGS. The LST and NDVI correlation is negative and it is clearly seen that in the analysis of Landsat-8 (OLI/TIRS) the Land Surface Temperature is increases 3.5408oC from 2015 to 2022. The analysis of Landsat-7(ETM+) the Land Surface Temperature is increases 3.3461oC from 2005 to 2010. In the Correlation analysis (LST&NDVI) the most of vegetation occurs between 11oC to 28oC.
Keywords: GIS; Remote sensing; LST; NDVI; Landsat-8, Climate change, Correlation
Citation: Ghouri AY, Khan A (2022) Monitoring the Land Surface Temperature and Its Correlation with NDVI of Chiniot by Using GIS Technology and Remote Sensing. J Earth Sci Clim Change, 13: 621. Doi: 10.4172/2157-7617.1000621
Copyright: © 2022 Ghouri AY, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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